24951-95-9

Upstream product

• 1122-91-4 4-bromo-benzaldehyde 
• 108-94-1 cyclohexanone 
• 91-59-8 naphthalen-2-ylamine 

Downstream Products

• 1618084-10-8 N,N-diphenyl-4′-(1,2,3,4-tetrahydrobenzo[a]phenanthridin-5-yl)[1,1′-biphenyl]-4-amine 

Relevant academic research and scientific papers

An efficient method for the synthesis of benzo[f]quinoline and benzo[a]phenanthridine derivatives catalyzed by iodine by a three-component reaction of arenecarbaldehyde, naphthalen-2-amine, and cyclic ketone

A mild, efficient, and general method for the synthesis of benzo[f]quinoline and benzo[a]phenanthridine derivatives by a three-component reaction of arenecarbaldehyde, naphthalen-2-amine, and cyclic ketone using iodine as catalyst is described. A possible

Synthesis of 5-aryl-1,2,3,4-tetrahydrobenzo[a]phenanthridines

Previously unknown derivatives of tetrahydro[a]phenanthridine containing annelated benzoquinoline and cyclohexene nuclei were prepared by condensation of azomethines of the 2-naphthylamine series with cyclohexanone. The possibility of synthesis of such compounds without preliminarily preparing Schiff bases was demonstrated. The effect of substituents in the aromatic ring of the azomethine on the yield of the target products was elucidated. The IR, UV, 1H NMR, and mass spectra of the synthesized compounds were discussed.